Final answer:
Biology and sociocultural factors influence sex and gender identity development. They also impact child play behavior and toy preference.
Step-by-step explanation:
Biology and sociocultural factors both play a role in the development of a person's sex and gender identity. Biologically, sex is determined by the presence of specific chromosomes (XX for females and XY for males) and the development of reproductive organs. However, sociocultural factors such as cultural norms, socialization, and personal experiences also influence gender identity. These factors include gender roles, expectations, and stereotypes that society imposes on individuals.
The influence of biology and sociocultural factors can impact a child's play behavior and toy preference early in development. For example, societal expectations regarding gender roles may lead to boys being encouraged to play with trucks and engage in more physical activities, while girls may be encouraged to play with dolls and engage in nurturing behaviors. These preferences are reinforced through advertising, media, and peer influence, which can further shape a child's toy preference and play behavior.
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